Abstract
The structure of molten gold and its alloys is discussed with reference to the packing of atoms in the liquid phase. When the packing is compared with that of the underlying equilibrium solids there is shown to be a pronounced disparity which can account for expansion effects on solidification and for many unusual metastable phases obtained by high-speed quenching from the liquid phase, some of which may well have industrial applications.
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N. W. Ashcroft and J. Lekner,Phys. Rev., 1966,145, (1), 83
N. C. Halder and P. Jena,J. Chem. Phys., 1972,57, (5), 1830
S. P. Isherwood and B. R. Orton,J. Phys. C., 1972,5, (21), 2977
R. M. Waghorne, V. G. Rivlin and G. I. Williams,Adv. Phys., 1967,16, (62), 215
R. M. Waghorne, V. G. Rivlin and G. I. Williams,J. Phys. F: Metal Phys., 1976,6, (2), 147
J. R. Wilson,Metall. Rev., 1965,10, (40), 381
A. R. Ubbelohde, “Melting and Crystal Structure”, Clarendon Press, Oxford, 1965, p. 170 et seq.
V. M. Glazov, S. N. Chizhevskaya and N. N. Glagoleva, “Liquid Semiconductors”, Plenum Press, New York, 1969, p. 323
S. P. Isherwood, B. R. Orton and A. Mânâilâ,J. Non-Cryst. Solids, 1972,8, 691
Y. Waseda and K. Suzuki,Z. Physik, 1975,B20, (4), 339
W. Hume-Rothery and E. Anderson,Phil. Mag., 1960,5, (52), 383
H. S. Chen and D. Turnbull,J. Appl. Phys., 1967,38, (9), 3646
D. Turnbull,J. Phys. (Paris), Colloq., 1974,35, Pt. 4, 1
R. P. Anantatmula, A. A. Johnson, S. P. Gupta and R. J. Horylev,J. Electron. Mater., 1975,4, (3), 445
V. G. Rivlin, Fulmer Research Institute, Progress Report, R513/2/January 1975
W. Klement, R. H. Willens and P. Duwez,Nature, 1960,187, (4740), 869
H. S. Chen and C. E. Miller,Rev. Sci. Instr., 1970,41, (8), 1237
W. Klement,Trans. AIME, 1963,227, 965
B. C. Giessen,Z. Metallkunde, 1968,59, (10), 805
C. Suryanarayana and T. R. Anantharaman,Mater. Sci. Engng., 1974,13, (2), 73
T. R. Anantharaman, H.-L. Luo and W. Klement,Nature, 1966,210, (5040), 1040
M, G. Scott,Mater. Sci. Engng., 1975,18, (2), 279
A. K. Jena, B. C. Giessen, M. B. Bever and N. J. Grant,Acta Metall., 1968,16, (8), 1047
C. C. Tsuei, H.-C. Yen and P. Duwez,Phys. Lett., 1971,34A, (2), 80
H. Jones,Rep. Prog. Phys., 1973,36, (11), 1425
H. Jones and C. Suryanarayana,J. Mater. Sci., 1973,8, (5), 705
C. A. Pampillo,J. Mater. Sci., 1975,10, (7), 1194
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Rivlin, V.G., Waghorne, R.M. & Williams, G.I. The structure of gold alloys in the liquid state. Gold Bull 9, 84–87 (1976). https://doi.org/10.1007/BF03215410
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DOI: https://doi.org/10.1007/BF03215410